*This is the second post in a series about web test extensibility points. The first post was about extending web tests using custom IHttpBody classes .*
It is a common practice for a web application to trap errors and redirect the user to a "We're...

*This is the third post in a series about web test extensibility points. The first post was about extending web tests using custom IHttpBody classes and the second post was about a custom ValidationRule to catch redirects to error pages .*
The ExtractHiddenFields...